Smart, simple, and sustainable tips from OHM Energy.
When the weather warms up, energy use can creep up too – fans whirring, fridges working overtime, devices on charge, and maybe even the odd air con unit battling a heatwave.
At OHM Energy, we’re all about helping homes stay cool, efficient, and cost-effective. So here are 10 easy and practical ways to save electricity at home this summer without compromising your comfort.
LED bulbs use up to 85% less energy than old-school incandescent ones and they don’t overheat your home either. It’s a quick win that pays off all year round.
Devices on standby still draw power. TVs, game consoles, chargers, printers – they all nibble away at your electricity. Use smart plugs or unplug when not in use.
Stopping the sun from overheating your rooms means you won’t need to cool them down later. Simple. Bonus points if you’ve got thermal blinds.
Fans are cheaper than air con, but they still use power. Use them only in rooms you’re using – and try placing a bowl of ice in front of one for a DIY cool-down trick!
Washing at 30°C saves energy and protects your clothes. And summer is the perfect time to hang washing outside instead of using a tumble dryer.
Keep your fridge between 3–5°C and your freezer at -18°C. Overcooling = wasted energy. And make sure they’re not right up against the wall – airflow matters!
Summer’s a great excuse for lighter meals: air fryers, microwaves, or BBQs use far less energy than ovens. And batch-cooking avoids heating up the kitchen every night.
Make the most of long daylight hours. Switch off the lights and let the sun do its thing.
Control your heating and hot water more precisely (yes, even in summer, hot water still costs). Smart thermostats and timers keep usage efficient and intentional.
Want real long-term savings? Solar PV systems can reduce your reliance on the grid and bring your bills down, especially when paired with battery storage. And with summer sun at its peak, there’s no better time to generate your own clean energy.
We don’t believe in vague advice or greenwashing.
Whether it’s installing solar, upgrading your heating system, or helping you understand your energy usage, we’re here to make sustainability simple and effective.
Get in touch with our team – we’ll help you take the next step, no pressure.
Because saving energy should feel good, not complicated.
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